#tree      { width: 25em; }
#tcol_name { width: 5em; }

#tree {
    margin-left: 0.5em;
    margin-right: 0.5em;
}

button[dlgtype="extra1"] {
    list-style-image: url("icons/folder.png");
}

button[dlgtype="extra1"][disabled="true"] image {
    opacity: 0.5;
}
